WMSIC Electronic Components

TDK C1005X6S1C225KT000E

ModelC1005X6S1C225KT000E
Package0402
BrandTDK
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
TDK C1005X6S1C225KT000E
Type
TDK
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TDK
Electronic Component
C1005X6S1C225KT000E
Electronic Component
1
Electronic Component
2.2uF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0258885976
Electronic Component
X6S
Voltage
16V
Electronic Component
Electronic Component
Electronic Component
10000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TDK C1005X6S1C225KT000E 多层陶瓷贴片电容(MLCC)产品概述

一、产品核心参数与编码解析

TDK C1005X6S1C225KT000E为通用型多层陶瓷贴片电容(MLCC),其编码各部分对应具体规格,核心参数如下表:

参数类别 具体规格 编码对应说明 产品类型 多层陶瓷贴片电容(MLCC) 通用型无极性 容值 2.2μF(225) 22×10⁵ pF = 2.2μF 精度 ±10%(K) 容值偏差控制在±10%内 额定电压 16V(1C) TDK电压编码:1C=16V 温度系数 X6S 宽温特性标准 封装 0402(C1005) 英制0402/公制1005(1.0×0.5mm) 端电极镀层 镍/锡(无铅) 符合RoHS环保标准

二、关键性能特性

  1. 宽温稳定性
    X6S温度系数确保电容在**-55℃~+125℃** 宽温范围内,容值变化控制在±22%以内,满足工业级、车载等高低温环境的稳定工作需求。

  2. 低压高容值匹配
    16V额定电压下实现2.2μF容值,平衡了电压耐受与容值需求,适合低压电路(如电池供电、USB接口)的滤波/耦合场景。

  3. 高频特性优异
    MLCC固有低ESR(等效串联电阻)、低ESL(等效串联电感),可有效抑制高频噪声,适配射频信号(如Wi-Fi、蓝牙)与高速数字电路(如DDR接口)。

  4. 精度可靠
    ±10%容值精度覆盖90%以上通用电路的设计余量,无需额外冗余设计,降低电路成本。

三、封装与尺寸规格

  • 封装类型:0402(英制)/C1005(TDK内部编码),公制尺寸为1.0mm×0.5mm,属于小型贴片封装。
  • 典型尺寸参数:
    • 长度:1.0±0.2mm;
    • 宽度:0.5±0.2mm;
    • 厚度:0.5±0.1mm;
  • 封装优势:体积小、重量轻,可大幅节省PCB布局空间,适配智能手机、物联网节点等高密度集成设备。

四、适用应用场景

  1. 消费电子:智能手机、平板电脑的电源滤波(电池供电电路、USB Type-C接口)、音频信号耦合;
  2. 汽车电子:车载信息娱乐系统(中控屏、导航)的低压控制电路滤波,满足车内-40℃~+85℃环境;
  3. 工业控制:PLC输入/输出模块信号滤波、传感器节点(温湿度、运动传感器)电源稳压;
  4. 通信设备:路由器、交换机的高速以太网接口滤波、Wi-Fi模块射频信号耦合;
  5. 物联网设备:低功耗智能终端(如智能门锁、环境监测仪)的电源电路与信号处理。

五、可靠性与环境适应性

TDK基于成熟MLCC工艺,确保产品可靠性符合国际标准:

  • 焊接可靠性:端电极采用镍底层+锡表层无铅镀层,可耐受260℃回流焊3次(每次≤10秒),焊接后无开裂、剥离;
  • 湿度稳定性:85℃/85%RH环境下负载1000小时,容值变化≤±5%,绝缘电阻≥10⁹Ω(符合IEC 60384-14);
  • 机械耐久性:可承受PCB弯曲(曲率半径≥10mm),振动测试(10~2000Hz,加速度2g)无失效;
  • 寿命测试:125℃、16V额定电压下负载1000小时,容值变化≤±10%,绝缘电阻≥10⁸Ω。

六、选型与使用注意事项

  1. 电压降额:建议实际工作电压不超过额定电压的80%(即≤12.8V),避免长期过载加速电容老化;
  2. 焊接控制:回流焊温度峰值≤260℃,焊接时间≤10秒,避免局部过热导致电容开裂;
  3. 机械应力:焊接后避免PCB过度弯曲、拉伸,搬运时防止电容受外力冲击;
  4. 温度适配:电路工作温度需在-55℃~+125℃内,若环境温度超+125℃,需更换X7R或更高温度系数电容;
  5. 极性确认:本产品为无极性MLCC,安装方向无要求,但需确保焊盘对齐,避免虚焊。

TDK C1005X6S1C225KT000E凭借高可靠性、宽温稳定性与紧凑封装,成为消费电子、汽车电子、工业控制等领域低压电路滤波/耦合的优选MLCC产品。

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